Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 7357084 | Guideway structure for high-speed track- bound transportation A guideway structure for high-speed track-bound transportation composed of two or more than two girder-segments. The structure of the guideway is characteristic of: At the intermediate positions on the girder top and the girder bottom of the connecting ends of the s... | 04/15/2008 |
| 7198200 | Biblock or multiblock transverse member and method for the production thereof A biblock or multiblock transverse member is provided with concrete blocks which includes plates connected to each other with the aid of an incorporated reinforcement elements. The transverse member consists of many individual prefabricated blocks whose two reinforc... | 04/03/2007 |
| 7182023 | Track structure of the rapid track transit A guideway structure for the high-speed track-bound transportation is composed of the lower-layer main load-bearing girders and the guideway-surface structure elements. The structural elements are connected by the steel elements at the functional zones and the reinf... | 02/27/2007 |
| 7156319 | Concrete railroad tie with guide plates for the rail base A concrete railroad tie, especially a two-block railroad tie, with an elastic rail support for ballast and solid tracks, with guide plates with twisting-prevention devices disposed in the supporting region between the base of the rail and the lateral, raised shoulde... | 01/02/2007 |
| 6659363 | Two-block concrete railroad tie for a fixed rail carriageway A two-block concrete railroad tie for a fixed rail carriageway with an at least partially continuous reinforcement, which is exposed between the blocks and, after alignment, engages the sealing compound over a supporting layer, becoming anchored in it, th... | 12/09/2003 |
| 6554199 | Trackway for transrapid Trackway for land traffic vehicles, preferably for magnetic levitation tracks, with pre-assembled trackway beams arranged on substructures produced by in situ concrete construction or pre-assembled construction. The trackway beams include one or more holl... | 04/29/2003 |
| 6488215 | Two-block concrete railroad tie for a fixed rail carriageway A two-block concrete railroad tie for a fixed rail carriageway with an at least partially continuous reinforcement, which is exposed between the blocks and, after alignment, engages the sealing compound over a supporting layer, becoming anchored in it, th... | 12/03/2002 |
| 6364214 | Block boot for railway track systems The invention pertains to a boot for a railway block or tie. The boot is provided with fins that extend from an internal wall of the boot. The fins serve to space the internal wall from the railway block or tie during pouring and curing of concrete or gro... | 04/02/2002 |
| 6283383 | Rail system The invention relates to a rail system (1) comprising a line of rails with fixations, cross ties (wood, concrete, etc.), an infrastructure (2) on which the cross ties are laid, as well as an elastomeric cross tie shoe, whose sidewall (7), which tapers upw... | 09/04/2001 |
| 5725149 | Support device for railway rails A support device has a boot 2 made of elastic material, having a bottom 3 and a peripheral sidewall 4 attached to the bottom and extending upwardly therefrom. The boot is configured to envelop a crosstie 1 from the base thereof up to a predetermined heigh... | 03/10/1998 |
| 5605282 | Tire railroad ties A railroad rail support system is provided which utilizes tire carcasses filled with annular concrete cores. Railroad rails are attached to the concrete tire carcasses by means of load distribution plates anchored to the concrete cores and hold-down clips... | 02/25/1997 |
| 5551631 | Rail support device for unballasted railway track Rail support device for unballasted railway track comprising at least one concrete block resting on a flexible base, the assembly being held in an elastomeric shell which is anchored in a bed or mortar covering the lower part of said block, and which has ... | 09/03/1996 |
| 4566629 | Structure for fixing a rail to a tie A structure for fixing a rail to a tie includes a short stud 24 which is embedded in the concrete 2 of a tie above the longitudinally extending metal strut 4 of the tie and on the axis thereof. Welded to this stud, and even half embedded therein, are uppe... | 01/28/1986 |
| 4381076 | Dropped railroad tie for railway without ballast The construction of steel-concrete railroad ties onto which rails are fixed is disclosed. The ties are composed of a metal saddle for fastening to the rail, comprising a tie-plate extending over a part of the upper surface of the tie and forming the zone ... | 04/26/1983 |
| 3948010 | Reinforcing device for an element of prestressed concrete The invention relates to the technique of prestressed concrete and concerns a reinforcing device comprising a cylindrical metal tube at the ends of which are friction welded two plates or flanges defining radial support surfaces for bearing on the concret... | 04/06/1976 |
